.head{
    z-index: 100;
     position:relative;
     width: 100%;
     border-bottom: 1px solid #aec7ec;
     background-color: rgba(241,241, 241, .3);
 }
 .head .log{
     padding: 16px 30px ;
 }
 .head .nav{
     width: 470px;
     position: absolute;
     left: 50%;
    margin-left: -235px;
 }
 .head li{
     list-style: none;
     float: left;line-height: 66px;
     margin:  0 20px; 
 }
 .head li a{
     color: black;
     font-weight: bold;
 }
 
 .head .active{
      border-bottom: 2px solid #00bdff;
      
 }
 .head .nav2{
    color: #00bdff;

 }
 .head .dl{
     line-height: 66px;
   
 }
 .head .dl a{
     border:1px solid #b9d1f3;
     border-radius: 15px;
     padding: 8px 15px;
     color: black;
 }
 
 .head .dl .zc{
     margin: 0 30px 0 10px;
     border: none;
 }
 .dl  .active{
     background-color: orange;
     
 }
/*  广告 */
.banner{
    height: 350px;
    background-color: rgba(241,241, 241, .4);
}
.banner .sfz{
    /* width: 265px; */
     height: 270px; 
    background-color: white;
    margin: 40px 55px 40px 0;
}
.banner .sfz .apib{
    padding :50px 100px;
}
.apis li{
    margin: 0 35px;
    padding: 30px 0;
}
.apis img{
    padding-bottom: 10px;
}
.api-title{
    padding-top: 50px;
}
.api-title h2{
    font-size: 20px;
    color: #000;
    font-weight: bold;
    padding-right: 15px;
    padding-top: 4px;
    padding-bottom: 15px;
}
.api-title span{
    color: #00bdff;
    border: 1px solid #00bdff;
    margin-right: 10px;
    padding: 6px 4px;
    font-weight: bold;
}
.user-info{
    font-size: 12px;
    color: #fea024;
}
.user-info span{
   margin-right: 40px;
}
.user-info img{
    padding-right: 8px;
}
.info-text{
    margin: 15px 0 18px 0;
}
.price-ul li{
    border: 1px solid #999;
  padding: 10px;
  margin-right: 15px;
  margin-bottom: 15px;
}
.price-ul .qrcode{
  border: 1px solid #00bdff;
  padding: 10px;
  margin-right: 15px;
}
.price-ul .selected{
    border: 1px solid #00bdff;
    padding: 10px;
    margin-right: 15px;
    background: url(../images/select.png)no-repeat 44px 20px;
/*     right: 0px;
    bottom: 0px;
 */
  }
  .price-info{
      margin-bottom: 30px;
  }
.price-info .price{
    font-size: 16px;
    color: red;
    font-weight: bold;
    margin-right: 8px;
}
.apply{
    width: 120px;
    height: 30px;
    border: 1px solid #00bdff;
    text-align: center;
    line-height: 30px;
    font-weight: bold;
    color: white;
    background: #00bdff;
}
.now-btn{
    color: white;
}
.file{
    height: 45px;
    border-bottom: 1px solid #f4f4f4;
}
.file a{
    margin-right: 110px;
    line-height: 45px;
}
.file a{ 
  position: relative;
  height: 45px;
  line-height: 45px;
  margin-right: 110px;
  font-size:16px ;
  color: #666;
  cursor: pointer;
}
.file a.active{
  color: #00bdff;
}
 .file a.active::before{
  content: "";
  position: absolute;
  bottom: -15px;
  left: 0px;
  width: 100%;
  height: 3px;
  background-color: #00bdff
}
/* 内容选项卡 */
.text{
    margin-top: 60px;
}
.text p{
    font-size: 12px;
    margin-bottom: 24px;
}
.text p span{
    font-weight: bold;
    padding-right: 15px;
}
.text .cs{
    width: 150px; 
    height: 35px;
    background-color: #00bdff;
    line-height: 35px;
    color: white;
    font-size: 12px;
    text-align: center;
    padding: 12px 35px;
    font-weight: bold;
}

/* 请求参数说明 */
.please{
    margin-top: 50px;
}
.please p{
    height: 16px;
    line-height: 16px;
    font-size: 12px;
    color: #555;
    font-weight: bold;
    padding-left: 14px;
    position: relative;
    margin-bottom: 18px;
}
.please .linep::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 16px;
    border-radius: 2px;
    background-color: #00bdff;
}
.please-table{
    width: 720px;
    border: 1px solid #e7e7e7;
    border-collapse:collapse ;
    padding-left: 20px;
    line-height: 32px;
}
.title{
    background-color: #fbfbfb;
    text-indent: 2em; 
}
.please-table th{
    border-bottom: 1px solid #e7e7e7;
    text-align: left;
    color: #999;
}
.please-table td{
    border-bottom: 1px solid #e7e7e7;
    color: #666;
    text-indent: 2em;
}

.json .linep{
    margin-top: 50px;
    position: relative;
    padding-left: 15px;
}
.json .json-tool{
    width: 160px;
    height: 30px;
    background-color: #1271ef;
    border-radius: 8px;
}
.json-p{
    padding-top: 20px;
    width: 720px;
    background-color: #fafafa;
}
.json .linep::before{
    content: "";
    position: absolute;
    top: 10px;
    left: 0;
    width: 4px;
    height: 16px;
    border-radius: 2px;
    background-color: #00bdff;
}

  .aside h3{
    font-size: 16px;
    line-height: 26px;
    color: #999;
    margin-bottom: 11px;
  
  }
  .aside  .activity-ul{
    margin-bottom: 18px;
  }
  .aside  .activity-ul li{
    height: 80px;          
    margin-bottom: 10px;
  }
  /* 猜你喜欢 */
  .recommend li{
    padding-bottom: 15px;
    margin-bottom: 15px;
    border-bottom: 1px dashed #eee;
  }
  .recommend li:last-child{
    border-bottom:0px;
  }
  .recommend li .imgbox{
    width: 58px;
    height: 40px;
    padding-top: 18px;
    text-align: center; 
    
    border: 1px solid #eee;
  }
  .recommend li .title a{
    color: #555;
    font-size: 16px;
    line-height: 26px;
  
  }
  .recommend li .desc{
    width: 150px;
    line-height: 22px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #999;
    
  }
  .recommend li .desc span{
    font-size: 12px;
    color: #999;
  }
  
  /* -----现在注册-------- */
  .register-now{
    height: 150px;
    background: url("../images/bottombg2.png") no-repeat center top 
  }
  .register-now .desc{
    font-size:28px ;
    color: #fff;
    line-height:48px ;
    padding-top: 22px;
    margin-bottom: 12px;
  }
  .register-now .register{
    display: inline-block;
    width: 150px;
    height: 40px;
    line-height: 38px;
    font-size:16px ;
    color: #fff;
    border: 1px solid #fff;
    box-sizing: border-box;
  }
/* 广告 */ 
.banner2{
    height: 240px;
    background: url(../images/bottombg.png);
}
.banner2-text{
    text-align: center;
    color: #fff;
    padding-top: 70px;
}
    .banner2-text h2{
        font-size: 30px;
    color: #fff;
    padding-bottom: 30px;
    }
    .banner2-text a{
        display: block;
        width: 130px;
        height: 40px;
        border: 1px solid #fff;
        line-height: 40px;
        margin: 0 auto;
        color: white;
    }


